Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 146.421 | 146.464 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb |
MD5SUM | aacf18cf0b8ed9727f2f81c2bd5074e6 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 81.7766 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 717 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.03 c starting to Solve 0.03 c #variables read: 231 - #constraints read: 2707 146.46 c total time : 146.43 s 146.46 s UNSATISFIABLE
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-37229-1149214841 -o ROOT/results/node11/solver-37229-1149214841 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node11/37229-1149214841/instance-37229-1149214841.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1562976/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=2408 CPUtime=0 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 187146681 2465792 204 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 8796160 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 635 210 184 16 0 76 0 [startup+10.0019 s] /proc/loadavg: 0.93 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1561072/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=4264 CPUtime=9.99 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 704 0 0 0 999 0 0 0 25 0 1 0 187146681 4366336 675 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1066 675 205 16 0 507 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4264 [startup+20.0081 s] /proc/loadavg: 0.94 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1560752/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=4532 CPUtime=19.99 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 781 0 0 0 1999 0 0 0 25 0 1 0 187146681 4640768 752 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1133 752 205 16 0 574 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4532 [startup+30.0143 s] /proc/loadavg: 0.95 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1560496/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=4796 CPUtime=30 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 851 0 0 0 3000 0 0 0 25 0 1 0 187146681 4911104 822 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559516 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1199 822 205 16 0 640 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4796 [startup+40.0205 s] /proc/loadavg: 0.96 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1560240/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5064 CPUtime=40 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 909 0 0 0 4000 0 0 0 25 0 1 0 187146681 5185536 880 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134564864 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1266 880 205 16 0 707 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5064 [startup+50.0267 s] /proc/loadavg: 0.96 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559984/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5320 CPUtime=50 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 980 0 0 0 5000 0 0 0 25 0 1 0 187146681 5447680 951 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557275 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1330 951 205 16 0 771 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5320 [startup+60.0329 s] /proc/loadavg: 0.97 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559984/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5320 CPUtime=60.01 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 982 0 0 0 6001 0 0 0 25 0 1 0 187146681 5447680 953 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1330 953 205 16 0 771 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5320 [startup+70.0391 s] /proc/loadavg: 0.97 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559792/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5584 CPUtime=70.01 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1022 0 0 0 7001 0 0 0 25 0 1 0 187146681 5718016 993 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1396 993 205 16 0 837 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5584 [startup+80.0453 s] /proc/loadavg: 0.98 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559600/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5712 CPUtime=80.01 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1071 0 0 0 8001 0 0 0 25 0 1 0 187146681 5849088 1042 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557376 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1428 1042 205 16 0 869 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5712 [startup+90.0514 s] /proc/loadavg: 0.98 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559408/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5972 CPUtime=90.02 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1115 0 0 0 9002 0 0 0 25 0 1 0 187146681 6115328 1086 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1493 1086 205 16 0 934 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5972 [startup+100.058 s] /proc/loadavg: 0.98 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559344/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5972 CPUtime=100.02 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1122 0 0 0 10002 0 0 0 25 0 1 0 187146681 6115328 1093 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557821 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1493 1093 205 16 0 934 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5972 [startup+110.064 s] /proc/loadavg: 0.98 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559344/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=5972 CPUtime=110.02 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1122 0 0 0 11002 0 0 0 25 0 1 0 187146681 6115328 1093 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520147 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1493 1093 205 16 0 934 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 5972 [startup+120.07 s] /proc/loadavg: 0.99 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559024/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=6356 CPUtime=120.02 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1208 0 0 0 12002 0 0 0 25 0 1 0 187146681 6508544 1179 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134554619 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1589 1179 205 16 0 1030 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 6356 [startup+130.076 s] /proc/loadavg: 0.99 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559024/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=6356 CPUtime=130.03 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1208 0 0 0 13003 0 0 0 25 0 1 0 187146681 6508544 1179 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1589 1179 205 16 0 1030 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 6356 [startup+140.082 s] /proc/loadavg: 0.99 0.98 0.91 2/64 19683 /proc/meminfo: memFree=1559088/2055920 swapFree=4181380/4192956 [pid=19683] ppid=19681 vsize=6356 CPUtime=140.03 /proc/19683/stat : 19683 (Pueblo13) R 19681 19683 19638 0 -1 4194304 1208 0 0 0 14003 0 0 0 25 0 1 0 187146681 6508544 1179 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0 /proc/19683/statm: 1589 1179 205 16 0 1030 0 Current children cumulated CPU time (s) 140.03 Current children cumulated vsize (Kb) 6356 Child status: 20 Real time (s): 146.464 CPU time (s): 146.421 CPU user time (s): 146.411 CPU system time (s): 0.009998 CPU usage (%): 99.9702 Max. virtual memory (cumulated for all children) (Kb): 6356
Begin job on node11 on Fri Jun 2 02:20:41 UTC 2006 FILE ID= 37229-1149214841 PBS_JOBID= 294628 BENCH NAME= ROOT/tmp/node11/37229-1149214841/instance-37229-1149214841.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node11/37229-1149214841/instance-37229-1149214841.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-37229-1149214841 -o ROOT/results/node11/solver-37229-1149214841 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node11/37229-1149214841/instance-37229-1149214841.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= aacf18cf0b8ed9727f2f81c2bd5074e6 RANDOM SEED= 108225297 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.222 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5931.00 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.222 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1563184 kB Buffers: 33208 kB Cached: 383768 kB SwapCached: 3468 kB Active: 148880 kB Inactive: 276932 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1563184 kB SwapTotal: 4192956 kB SwapFree: 4181380 kB Dirty: 184 kB Writeback: 0 kB Mapped: 14728 kB Slab: 52908 kB Committed_AS: 246788 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node11 on Fri Jun 2 02:23:08 UTC 2006